Advance Search

Introduction

            When you don't find what you're seeking, consider specifying more accurately what you want by using Google's Advanced Search feature. Don't be worried by the name "Advanced Search"; it's easy to use, and it allows you to select or exclude pages with more precision than Google's standard search box.
Google Books­
Google Books is a service from Google that searches the full text of books that Google has scanned, converted to text and stored in its digital database.
Google Docs
Google Docs is a free, Web-based office site, and data storage service offered by Google. It allows users to upload file up to I GB, create and edit documents online while collaborating in real-time with other users

  Google Scholar
Google Scholar enable searches for scholarly materials such as peer-reviewed papers, theses, books, abstracts and technical reports from broad areas of  research. It includes a variety of academic publishers, professional societies, and universities, as well as scholarly articles available across the web. Google Scholar includes full text and citations

Bookmarking
  When you find a useful web site recording the document information for future so you can always easily return to the source. 
  Making a browser bookmark 
  Use social bookmark pages www.delicious.com 
  You can save web pages by coping and paste the web addresses

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